package com.itheima.service.impl;

import com.itheima.dao.UserDao;
import com.itheima.service.UserService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Service;

@Service("userService")
public class UserServiceImpl implements UserService {
    @Autowired
    private UserDao userDao;
    @Override
    public void save() {
        System.out.println("UserServiceImpl save is running...");
        userDao.save();
    }
}